I've never once heard an opposing team ask another team to not celebrate on their field because of "safety." Sounds more like the D-backs have some sour grapes over choking away the division they led as late as July 21.

I totally agree. The crying of some D-back players is pretty amusing. As Jon Heyman wrote on Twitter after the game, if you don't want them celebrating on your field or in your pool don't let them clinch in your home stadium.